"Sibling Rivalry" is the twenty-second episode of season four of Family Guy, and is a sequel to the season three episode "Emission Impossible." The episode first broadcast on March 26, 2006, and was written by Cherry Chevapravatdumrong and directed by Dan Povenmire. The plot follows Stewie battling with his half-brother, Bertram, who is born to two lesbians after Peter donates sperm. Meanwhile, Lois begins excessive eating after Peter undergoes a...
more
"Sibling Rivalry" is the twenty-second episode of season four of Family Guy, and is a sequel to the season three episode "Emission Impossible." The episode first broadcast on March 26, 2006, and was written by Cherry Chevapravatdumrong and directed by Dan Povenmire. The plot follows Stewie battling with his half-brother, Bertram, who is born to two lesbians after Peter donates sperm. Meanwhile, Lois begins excessive eating after Peter undergoes a vasectomy and loses his interest in sex.
After a pregnancy scare, Peter reluctantly agrees to get a vasectomy to prevent further repeats. Before the surgery, he agrees to donate sperm, should Lois and he ever decide to have another baby. While in the sperm bank, Peter accidentally destroys all the existing samples, and decides to replace them with his own to prevent himself from getting in to trouble. Nine months later, a lesbian couple, who took away some of Peter's sperm in order to conceive a child, give birth to Bertram, Stewie's half...
less
